COVER INFORMATION Station: ZELENCHK (Code Zc ) Experiment: ES099B Exp. Code: ES099B Schedule Version: 5.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Shu, Xinwen Address: Department of Physics Anhui Normal University 189 South Jiuhua Road Wuhu, Anhui, China Phone: 8617755362162 EMAIL: xwshu@mail.ahnu.edu.cn Fax: Phone during observation: 8617755362162 Observing mode: evn Notes: Off Pcal, 2048 Mbps, 16x32 MHz, RCP & LCP, 2 bit sampling Day 164 1530(13/06)-2230(13/06) UT C Band/5 GHz/Phase-referecing Schedule for ZELENCHK (Code Zc ) Page 2 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- Next scan frequencies: 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 330.49 330.49 330.49 330.49 394.49 394.49 394.49 394.49 458.49 458.49 458.49 458.49 522.49 522.49 522.49 522.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 15 30 00 3C286 11 44 55 65.0 473.3 -1.8 -50.2 0 0 15 30 00 15 35 00 --- 11 49 56 65.8 475.0 -1.7 -49.4 300 77 15 30 01 15 36 00 J1553+5253 11 50 56 49.8 414.8 -4.1 -77.7 -25 77 15 36 00 15 37 50 =CAL1 11 52 47 50.1 414.9 -4.0 -78.0 85 105 15 36 01 15 38 20 J1545+5400 11 53 17 51.5 413.6 -3.9 -80.7 14 105 15 38 20 15 40 20 =CAL2 11 55 17 51.8 413.6 -3.9 -81.1 120 136 15 38 21 15 40 20 J1553+5253 11 55 17 50.5 415.1 -4.0 -78.4 -16 136 No stop 15 41 50 =CAL1 11 56 47 50.7 415.1 -4.0 -78.6 74 159 15 40 21 15 41 50 J1554 11 56 47 50.5 415.0 -4.0 -78.5 -8 159 No stop 15 45 20 --- 12 00 18 51.1 415.2 -3.9 -79.1 202 213 15 41 51 15 45 50 J1553+5253 12 00 48 51.3 415.3 -3.9 -79.3 22 213 15 45 50 15 47 20 =CAL1 12 02 18 51.5 415.4 -3.9 -79.5 90 236 15 45 51 15 47 20 J1554 12 02 18 51.4 415.3 -3.9 -79.4 -8 236 No stop 15 50 50 --- 12 05 49 51.9 415.4 -3.8 -80.0 202 290 15 47 21 15 50 50 J1553+5253 12 05 49 52.0 415.5 -3.8 -80.1 -8 290 No stop 15 52 20 =CAL1 12 07 19 52.2 415.6 -3.8 -80.4 82 313 15 50 51 15 52 20 J1554 12 07 19 52.1 415.5 -3.8 -80.2 -8 313 No stop 15 55 50 --- 12 10 50 52.6 415.6 -3.7 -80.8 202 367 15 52 21 15 56 20 J1553+5253 12 11 20 52.8 415.8 -3.7 -81.0 22 367 15 56 20 15 57 50 =CAL1 12 12 50 53.1 415.8 -3.7 -81.3 90 390 15 56 21 15 57 50 J1554 12 12 50 52.9 415.7 -3.7 -81.2 -8 390 No stop 16 01 20 --- 12 16 21 53.5 415.9 -3.6 -81.8 202 444 15 57 51 16 01 20 J1553+5253 12 16 21 53.6 415.9 -3.6 -81.9 -8 444 No stop 16 02 50 =CAL1 12 17 51 53.8 416.0 -3.6 -82.1 82 467 16 01 21 16 03 20 J1545+5400 12 18 21 55.2 414.3 -3.5 -85.2 13 467 16 03 20 16 05 20 =CAL2 12 20 21 55.5 414.4 -3.4 -85.6 120 497 16 03 21 Schedule for ZELENCHK (Code Zc ) Page 3 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 16 05 20 J1553+5253 12 20 21 54.2 416.1 -3.6 -82.6 -17 497 No stop 16 06 50 =CAL1 12 21 51 54.4 416.1 -3.5 -82.8 73 521 16 05 21 16 06 50 J1554 12 21 51 54.3 416.0 -3.6 -82.7 -8 521 No stop 16 10 20 --- 12 25 22 54.8 416.2 -3.5 -83.3 202 574 16 06 51 16 10 50 J1553+5253 12 25 52 55.0 416.3 -3.5 -83.5 22 574 16 10 50 16 12 20 =CAL1 12 27 22 55.2 416.3 -3.4 -83.8 90 597 16 10 51 16 12 20 J1554 12 27 22 55.1 416.2 -3.5 -83.7 -8 597 No stop 16 15 50 --- 12 30 53 55.6 416.3 -3.4 -84.3 202 651 16 12 21 16 15 50 J1553+5253 12 30 53 55.8 416.4 -3.4 -84.4 -8 651 No stop 16 17 20 =CAL1 12 32 23 56.0 416.4 -3.4 -84.7 82 674 16 15 51 16 17 20 J1554 12 32 23 55.9 416.4 -3.4 -84.6 -8 674 No stop 16 20 50 --- 12 35 54 56.4 416.4 -3.3 -85.2 202 728 16 17 21 16 21 20 J1553+5253 12 36 24 56.6 416.5 -3.3 -85.4 22 728 16 21 20 16 22 50 =CAL1 12 37 54 56.8 416.6 -3.3 -85.7 90 751 16 21 21 16 22 50 J1554 12 37 54 56.7 416.5 -3.3 -85.5 -8 751 No stop 16 26 20 --- 12 41 25 57.2 416.6 -3.2 -86.2 202 805 16 22 51 16 26 20 J1553+5253 12 41 25 57.4 416.6 -3.2 -86.3 -8 805 No stop 16 27 50 =CAL1 12 42 55 57.6 416.7 -3.2 -86.6 82 828 16 26 21 16 28 20 J1545+5400 12 43 25 58.9 414.6 -3.0 -90.0 12 828 16 28 20 16 30 20 =CAL2 12 45 25 59.2 414.6 -3.0 -90.4 120 859 16 28 21 16 30 20 J1553+5253 12 45 25 58.0 416.7 -3.1 -87.0 -18 859 No stop 16 31 50 =CAL1 12 46 56 58.2 416.7 -3.1 -87.3 72 882 16 30 21 16 31 50 J1554 12 46 56 58.0 416.6 -3.1 -87.2 -8 882 No stop 16 35 20 --- 12 50 26 58.6 416.7 -3.1 -87.9 202 936 16 31 51 16 35 50 J1553+5253 12 50 56 58.8 416.8 -3.1 -88.1 22 936 16 35 50 16 37 20 =CAL1 12 52 27 59.0 416.8 -3.0 -88.4 90 959 16 35 51 16 37 20 J1554 12 52 27 58.9 416.7 -3.0 -88.3 -8 959 No stop 16 40 50 --- 12 55 57 59.4 416.7 -3.0 -88.9 202 1013 16 37 21 16 40 50 J1553+5253 12 55 57 59.5 416.8 -3.0 -89.1 -8 1013 No stop 16 42 20 =CAL1 12 57 27 59.8 416.8 -2.9 -89.3 82 1036 16 40 51 Schedule for ZELENCHK (Code Zc ) Page 4 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 16 42 20 J1554 12 57 27 59.6 416.7 -3.0 -89.2 -8 1036 No stop 16 45 50 --- 13 00 58 60.2 416.7 -2.9 -89.9 202 1090 16 42 21 16 46 20 J1553+5253 13 01 28 60.4 416.8 -2.9 -90.1 22 1090 16 46 20 16 47 50 =CAL1 13 02 58 60.6 416.8 -2.9 -90.4 90 1113 16 46 21 16 47 50 J1554 13 02 58 60.5 416.7 -2.9 -90.3 -8 1113 No stop 16 51 20 --- 13 06 29 61.0 416.7 -2.8 -91.0 202 1167 16 47 51 16 51 20 J1553+5253 13 06 29 61.1 416.8 -2.8 -91.2 -8 1167 No stop 16 52 50 =CAL1 13 07 59 61.4 416.8 -2.8 -91.5 82 1190 16 51 21 16 53 20 J1545+5400 13 08 29 62.6 414.3 -2.6 -95.4 11 1190 16 53 20 16 55 20 =CAL2 13 10 29 62.9 414.2 -2.6 -95.9 120 1221 16 53 21 16 55 20 J1553+5253 13 10 29 61.7 416.8 -2.7 -92.0 -19 1221 No stop 16 56 50 =CAL1 13 12 00 62.0 416.7 -2.7 -92.3 71 1244 16 55 21 16 56 50 J1554 13 12 00 61.8 416.7 -2.7 -92.2 -8 1244 No stop 17 00 20 --- 13 15 30 62.4 416.6 -2.7 -92.9 202 1297 16 56 51 17 00 50 J1553+5253 13 16 00 62.6 416.7 -2.6 -93.2 22 1297 17 00 50 17 02 20 =CAL1 13 17 31 62.8 416.7 -2.6 -93.5 90 1321 17 00 51 17 02 20 J1554 13 17 31 62.7 416.6 -2.6 -93.3 -8 1321 No stop 17 05 50 --- 13 21 01 63.2 416.5 -2.6 -94.1 202 1374 17 02 21 17 05 50 J1553+5253 13 21 01 63.3 416.6 -2.6 -94.2 -8 1374 No stop 17 07 20 =CAL1 13 22 31 63.6 416.5 -2.5 -94.6 82 1397 17 05 51 17 07 20 J1554 13 22 31 63.4 416.5 -2.5 -94.4 -8 1397 No stop 17 10 50 --- 13 26 02 63.9 416.4 -2.5 -95.2 202 1451 17 07 21 17 11 20 J1553+5253 13 26 32 64.2 416.4 -2.5 -95.5 22 1451 17 11 20 17 12 50 =CAL1 13 28 02 64.4 416.4 -2.4 -95.8 90 1474 17 11 21 17 12 50 J1554 13 28 02 64.2 416.3 -2.5 -95.7 -8 1474 No stop 17 16 20 --- 13 31 33 64.8 416.2 -2.4 -96.5 202 1528 17 12 51 17 16 20 J1553+5253 13 31 33 64.9 416.2 -2.4 -96.7 -8 1528 No stop 17 17 50 =CAL1 13 33 03 65.1 416.2 -2.4 -97.0 82 1551 17 16 21 17 18 20 J1545+5400 13 33 33 66.2 413.0 -2.2 -101.6 9 1551 17 18 20 17 20 20 =CAL2 13 35 34 66.5 412.8 -2.2 -102.2 120 1582 17 18 21 Schedule for ZELENCHK (Code Zc ) Page 5 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 17 20 20 J1553+5253 13 35 34 65.5 416.0 -2.3 -97.6 -21 1582 No stop 17 21 50 =CAL1 13 37 04 65.7 416.0 -2.3 -98.0 69 1605 17 20 21 17 21 50 J1554 13 37 04 65.6 415.9 -2.3 -97.8 -8 1605 No stop 17 25 20 --- 13 40 34 66.1 415.8 -2.2 -98.7 202 1659 17 21 51 17 25 50 J1553+5253 13 41 04 66.3 415.8 -2.2 -99.0 22 1659 17 25 50 17 27 20 =CAL1 13 42 35 66.6 415.7 -2.2 -99.4 90 1682 17 25 51 17 27 20 J1554 13 42 35 66.4 415.6 -2.2 -99.2 -8 1682 No stop 17 30 50 --- 13 46 05 66.9 415.4 -2.2 -100.1 202 1736 17 27 21 17 30 50 J1553+5253 13 46 05 67.1 415.4 -2.1 -100.3 -8 1736 No stop 17 32 20 =CAL1 13 47 36 67.3 415.3 -2.1 -100.7 82 1759 17 30 51 17 32 20 J1554 13 47 36 67.2 415.3 -2.1 -100.5 -8 1759 No stop 17 35 50 --- 13 51 06 67.7 415.0 -2.1 -101.5 202 1813 17 32 21 17 36 20 J1553+5253 13 51 36 67.9 415.0 -2.0 -101.8 22 1813 17 36 20 17 37 50 =CAL1 13 53 06 68.1 414.9 -2.0 -102.2 90 1836 17 36 21 17 37 50 J1554 13 53 06 68.0 414.9 -2.0 -102.0 -8 1836 No stop 17 41 20 --- 13 56 37 68.5 414.6 -2.0 -103.0 202 1890 17 37 51 17 41 20 J1553+5253 13 56 37 68.6 414.6 -2.0 -103.2 -8 1890 No stop 17 42 50 =CAL1 13 58 07 68.9 414.4 -1.9 -103.6 82 1913 17 41 21 17 43 20 J1545+5400 13 58 37 69.8 410.4 -1.8 -109.1 7 1913 17 43 20 17 45 20 =CAL2 14 00 38 70.0 410.1 -1.8 -109.8 120 1944 17 43 21 17 45 20 J1553+5253 14 00 38 69.2 414.2 -1.9 -104.3 -23 1944 No stop 17 46 50 =CAL1 14 02 08 69.4 414.0 -1.9 -104.8 67 1967 17 45 21 17 46 50 J1554 14 02 08 69.3 414.0 -1.9 -104.6 -8 1967 No stop 17 50 20 --- 14 05 38 69.8 413.6 -1.8 -105.7 202 2021 17 46 51 17 50 50 J1553+5253 14 06 09 70.0 413.5 -1.8 -106.0 22 2021 17 50 50 17 52 20 =CAL1 14 07 39 70.3 413.4 -1.8 -106.5 90 2044 17 50 51 17 52 20 J1554 14 07 39 70.1 413.4 -1.8 -106.3 -8 2044 No stop 17 55 50 --- 14 11 09 70.6 412.9 -1.7 -107.4 202 2097 17 52 21 17 55 50 J1553+5253 14 11 09 70.8 412.9 -1.7 -107.6 -8 2097 No stop 17 57 20 =CAL1 14 12 40 71.0 412.7 -1.7 -108.1 82 2121 17 55 51 Schedule for ZELENCHK (Code Zc ) Page 6 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 17 57 20 J1554 14 12 40 70.8 412.7 -1.7 -107.9 -8 2121 No stop 18 00 50 --- 14 16 10 71.3 412.2 -1.7 -109.1 202 2174 17 57 21 18 01 20 J1553+5253 14 16 40 71.5 412.1 -1.6 -109.5 22 2174 18 01 20 18 02 50 =CAL1 14 18 11 71.8 411.8 -1.6 -110.1 90 2197 18 01 21 18 02 50 J1554 14 18 11 71.6 411.9 -1.6 -109.8 -8 2197 No stop 18 06 20 --- 14 21 41 72.1 411.3 -1.6 -111.1 202 2251 18 02 51 18 06 20 J1553+5253 14 21 41 72.3 411.2 -1.5 -111.3 -8 2251 No stop 18 07 50 =CAL1 14 23 11 72.5 410.9 -1.5 -111.9 82 2274 18 06 21 18 08 20 J1545+5400 14 23 41 73.1 405.7 -1.4 -118.6 5 2274 18 08 20 18 10 20 =CAL2 14 25 42 73.4 405.2 -1.3 -119.5 120 2305 18 08 21 18 10 20 J1553+5253 14 25 42 72.8 410.5 -1.5 -112.9 -25 2305 No stop 18 11 50 =CAL1 14 27 12 73.0 410.2 -1.5 -113.4 65 2328 18 10 21 18 11 50 J1554 14 27 12 72.9 410.2 -1.5 -113.2 -8 2328 No stop 18 15 20 --- 14 30 43 73.4 409.5 -1.4 -114.6 202 2382 18 11 51 18 15 50 J1553+5253 14 31 13 73.6 409.3 -1.4 -115.1 22 2382 18 15 50 18 17 20 =CAL1 14 32 43 73.8 408.9 -1.4 -115.7 90 2405 18 15 51 18 17 20 J1554 14 32 43 73.6 409.0 -1.4 -115.4 -8 2405 No stop 18 20 50 --- 14 36 14 74.1 408.2 -1.3 -116.9 202 2459 18 17 21 18 20 50 J1553+5253 14 36 14 74.3 408.1 -1.3 -117.2 -8 2459 No stop 18 22 20 =CAL1 14 37 44 74.5 407.7 -1.3 -117.9 82 2482 18 20 51 18 22 20 J1554 14 37 44 74.3 407.8 -1.3 -117.6 -8 2482 No stop 18 25 50 --- 14 41 14 74.8 406.9 -1.2 -119.2 202 2536 18 22 21 18 26 20 J1553+5253 14 41 44 75.0 406.6 -1.2 -119.8 21 2536 18 26 20 18 27 50 =CAL1 14 43 15 75.2 406.1 -1.2 -120.5 90 2559 18 26 21 18 27 50 J1554 14 43 15 75.1 406.3 -1.2 -120.2 -8 2559 No stop 18 31 20 --- 14 46 45 75.5 405.2 -1.1 -121.9 202 2613 18 27 51 18 31 20 J1553+5253 14 46 45 75.6 405.0 -1.1 -122.3 -9 2613 No stop 18 32 50 =CAL1 14 48 15 75.8 404.5 -1.1 -123.0 81 2636 18 31 21 18 33 20 J1545+5400 14 48 46 76.2 397.7 -1.0 -131.4 2 2636 18 33 20 18 35 20 =CAL2 14 50 46 76.4 396.9 -0.9 -132.6 120 2667 18 33 21 Schedule for ZELENCHK (Code Zc ) Page 7 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 18 35 20 J1553+5253 14 50 46 76.1 403.7 -1.1 -124.4 -28 2667 No stop 18 36 50 =CAL1 14 52 16 76.3 403.1 -1.0 -125.2 62 2690 18 35 21 18 36 50 J1554 14 52 16 76.2 403.4 -1.0 -124.8 -9 2690 No stop 18 40 20 --- 14 55 47 76.6 402.0 -1.0 -126.8 201 2744 18 36 51 18 40 50 J1553+5253 14 56 17 76.8 401.6 -1.0 -127.5 20 2744 18 40 50 18 42 20 =CAL1 14 57 47 77.0 401.0 -0.9 -128.4 90 2767 18 40 51 18 42 20 J1554 14 57 47 76.9 401.2 -1.0 -128.0 -9 2767 No stop 18 45 50 --- 15 01 18 77.3 399.7 -0.9 -130.1 201 2821 18 42 21 18 45 50 J1553+5253 15 01 18 77.4 399.4 -0.9 -130.6 -10 2821 No stop 18 47 20 =CAL1 15 02 48 77.6 398.8 -0.9 -131.6 80 2844 18 45 51 18 47 20 J1554 15 02 48 77.5 399.1 -0.9 -131.1 -10 2844 No stop 18 50 50 --- 15 06 18 77.8 397.4 -0.8 -133.4 200 2897 18 47 21 18 51 20 J1553+5253 15 06 49 78.0 396.8 -0.8 -134.3 19 2897 18 51 20 18 52 50 =CAL1 15 08 19 78.2 396.0 -0.8 -135.3 90 2921 18 51 21 18 52 50 J1554 15 08 19 78.1 396.4 -0.8 -134.8 -10 2921 No stop 18 56 20 --- 15 11 49 78.4 394.5 -0.7 -137.3 200 2974 18 52 51 18 56 20 J1553+5253 15 11 49 78.5 394.1 -0.7 -137.9 -11 2974 No stop 18 57 50 =CAL1 15 13 20 78.7 393.3 -0.7 -139.1 79 2997 18 56 21 19 05 50 3C345 15 21 21 74.2 457.6 -1.4 -68.6 392 2997 19 05 50 19 09 50 --- 15 25 22 74.9 458.7 -1.3 -68.2 240 3059 19 05 51 19 11 20 J1553+5253 15 26 52 79.9 384.3 -0.5 -150.6 -9 3059 19 11 20 19 13 10 =CAL1 15 28 42 80.0 382.9 -0.4 D -152.3 0 3087 19 11 21 19 13 40 J1545+5400 15 29 12 79.5 373.9 -0.3 -162.9 -2 3087 19 13 40 19 15 40 =CAL2 15 31 13 79.5 372.3 -0.3 -164.8 118 3118 19 13 41 19 38 40 J1545+5400 15 54 16 79.8 353.4 0.1 171.9 1369 3118 19 38 40 19 40 40 =CAL2 15 56 17 79.7 351.8 0.2 169.9 120 3149 19 38 41 20 03 40 J1545+5400 16 19 20 78.5 334.9 0.6 148.7 1369 3149 20 03 40 20 05 40 =CAL2 16 21 21 78.3 333.7 0.6 147.0 120 3179 20 03 41 20 05 40 J1553+5253 16 21 21 79.9 336.1 0.5 151.0 -18 3179 No stop 20 07 10 =CAL1 16 22 51 79.8 334.9 0.5 149.6 72 3203 20 05 41 Schedule for ZELENCHK (Code Zc ) Page 8 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 20 07 10 J1554 16 22 51 79.8 335.7 0.5 150.5 -12 3203 No stop 20 10 40 --- 16 26 22 79.6 333.2 0.5 147.3 198 3256 20 07 11 20 11 10 J1553+5253 16 26 52 79.5 332.1 0.5 146.0 17 3256 20 11 10 20 12 40 =CAL1 16 28 22 79.3 331.1 0.6 144.7 90 3279 20 11 11 20 12 40 J1554 16 28 22 79.4 331.8 0.6 145.6 -12 3279 No stop 20 16 10 --- 16 31 52 79.1 329.5 0.6 142.6 198 3333 20 12 41 20 16 10 J1553+5253 16 31 52 79.0 328.8 0.6 141.8 -13 3333 No stop 20 17 40 =CAL1 16 33 23 78.9 327.9 0.7 140.6 77 3356 20 16 11 20 17 40 J1554 16 33 23 78.9 328.5 0.6 141.4 -12 3356 No stop 20 21 10 --- 16 36 53 78.6 326.4 0.7 138.6 198 3410 20 17 41 20 21 40 J1553+5253 16 37 23 78.5 325.6 0.7 137.5 18 3410 20 21 40 20 23 10 =CAL1 16 38 54 78.3 324.7 0.7 136.4 90 3433 20 21 41 20 23 10 J1554 16 38 54 78.4 325.3 0.7 137.1 -12 3433 No stop 20 26 40 --- 16 42 24 78.0 323.5 0.8 134.6 198 3487 20 23 11 20 26 40 J1553+5253 16 42 24 78.0 322.9 0.8 133.9 -12 3487 No stop 20 28 10 =CAL1 16 43 54 77.8 322.2 0.8 132.9 78 3510 20 26 41 20 28 40 J1545+5400 16 44 25 76.1 322.1 1.0 131.1 13 3510 20 28 40 20 30 40 =CAL2 16 46 25 75.9 321.3 1.0 129.9 120 3541 20 28 41 20 30 40 J1553+5253 16 46 25 77.5 321.0 0.9 131.2 -16 3541 No stop 20 32 10 =CAL1 16 47 55 77.3 320.3 0.9 130.2 74 3564 20 30 41 20 32 10 J1554 16 47 55 77.4 320.8 0.9 130.9 -11 3564 No stop 20 35 40 --- 16 51 26 77.0 319.3 0.9 128.7 199 3618 20 32 11 20 36 10 J1553+5253 16 51 56 76.9 318.6 1.0 127.8 18 3618 20 36 10 20 37 40 =CAL1 16 53 26 76.7 318.0 1.0 126.9 90 3641 20 36 11 20 37 40 J1554 16 53 26 76.8 318.4 1.0 127.5 -11 3641 No stop 20 41 10 --- 16 56 57 76.4 317.1 1.0 125.5 199 3695 20 37 41 20 41 10 J1553+5253 16 56 57 76.3 316.6 1.0 124.9 -11 3695 No stop 20 42 40 =CAL1 16 58 27 76.1 316.1 1.1 124.1 79 3718 20 41 11 20 42 40 J1554 16 58 27 76.2 316.5 1.1 124.7 -11 3718 No stop 20 46 10 --- 17 01 57 75.7 315.3 1.1 122.8 199 3772 20 42 41 Schedule for ZELENCHK (Code Zc ) Page 9 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 20 46 40 J1553+5253 17 02 27 75.6 314.8 1.1 122.0 19 3772 20 46 40 20 48 10 =CAL1 17 03 58 75.4 314.3 1.2 121.2 90 3795 20 46 41 20 48 10 J1554 17 03 58 75.5 314.7 1.1 121.8 -10 3795 No stop 20 51 40 --- 17 07 28 75.0 313.6 1.2 120.0 200 3849 20 48 11 20 51 40 J1553+5253 17 07 28 74.9 313.2 1.2 119.5 -11 3849 No stop 20 53 10 =CAL1 17 08 59 74.7 312.8 1.2 118.8 79 3872 20 51 41 20 53 40 J1545+5400 17 09 29 73.1 314.2 1.4 118.4 14 3872 20 53 40 20 55 40 =CAL2 17 11 29 72.8 313.7 1.4 117.5 120 3903 20 53 41 20 55 40 J1553+5253 17 11 29 74.4 312.2 1.3 117.6 -16 3903 No stop 20 57 10 =CAL1 17 12 59 74.2 311.8 1.3 117.0 74 3926 20 55 41 20 57 10 J1554 17 12 59 74.3 312.1 1.3 117.5 -10 3926 No stop 21 00 40 --- 17 16 30 73.8 311.2 1.4 115.9 200 3979 20 57 11 21 01 10 J1553+5253 17 17 00 73.6 310.8 1.4 115.2 20 3979 21 01 10 21 02 40 =CAL1 17 18 30 73.4 310.5 1.4 114.6 90 4003 21 01 11 21 02 40 J1554 17 18 30 73.5 310.8 1.4 115.1 -10 4003 No stop 21 06 10 --- 17 22 01 73.1 310.0 1.4 113.7 200 4056 21 02 41 21 06 10 J1553+5253 17 22 01 72.9 309.7 1.5 113.2 -10 4056 No stop 21 07 40 =CAL1 17 23 31 72.7 309.4 1.5 112.6 80 4079 21 06 11 21 07 40 J1554 17 23 31 72.8 309.7 1.5 113.1 -10 4079 No stop 21 11 10 --- 17 27 01 72.4 309.0 1.5 111.7 200 4133 21 07 41 21 11 40 J1553+5253 17 27 32 72.2 308.7 1.6 111.1 20 4133 21 11 40 21 13 10 =CAL1 17 29 02 72.0 308.4 1.6 110.6 90 4156 21 11 41 21 13 10 J1554 17 29 02 72.1 308.7 1.6 111.0 -9 4156 No stop 21 16 40 --- 17 32 32 71.6 308.1 1.6 109.7 201 4210 21 13 11 21 16 40 J1553+5253 17 32 32 71.5 307.8 1.6 109.3 -9 4210 No stop 21 18 10 =CAL1 17 34 03 71.2 307.6 1.7 108.8 81 4233 21 16 41 21 18 40 J1545+5400 17 34 33 69.7 309.5 1.8 108.9 12 4233 21 18 40 21 20 40 =CAL2 17 36 33 69.4 309.3 1.8 108.3 120 4264 21 18 41 21 20 40 J1553+5253 17 36 33 70.9 307.2 1.7 108.0 -18 4264 No stop 21 22 10 =CAL1 17 38 03 70.7 307.0 1.7 107.5 72 4287 21 20 41 Schedule for ZELENCHK (Code Zc ) Page 10 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 21 22 10 J1554 17 38 03 70.8 307.2 1.7 107.8 -9 4287 No stop 21 25 40 --- 17 41 34 70.3 306.8 1.8 106.7 201 4341 21 22 11 21 26 10 J1553+5253 17 42 04 70.1 306.5 1.8 106.2 21 4341 21 26 10 21 27 40 =CAL1 17 43 34 69.9 306.3 1.8 105.7 90 4364 21 26 11 21 27 40 J1554 17 43 34 70.0 306.5 1.8 106.1 -9 4364 No stop 21 31 10 --- 17 47 05 69.5 306.1 1.9 105.0 201 4418 21 27 41 21 31 10 J1553+5253 17 47 05 69.4 305.9 1.9 104.6 -9 4418 No stop 21 32 40 =CAL1 17 48 35 69.1 305.8 1.9 104.2 81 4441 21 31 11 21 32 40 J1554 17 48 35 69.3 305.9 1.9 104.5 -9 4441 No stop 21 36 10 --- 17 52 06 68.8 305.6 1.9 103.5 201 4495 21 32 41 21 36 40 J1553+5253 17 52 36 68.6 305.4 2.0 103.0 21 4495 21 36 40 21 38 10 =CAL1 17 54 06 68.3 305.2 2.0 102.6 90 4518 21 36 41 21 38 10 J1554 17 54 06 68.5 305.4 2.0 102.9 -9 4518 No stop 21 41 40 --- 17 57 36 67.9 305.1 2.0 101.9 201 4572 21 38 11 21 41 40 J1553+5253 17 57 36 67.8 304.9 2.1 101.6 -9 4572 No stop 21 43 10 =CAL1 17 59 07 67.6 304.8 2.1 101.2 81 4595 21 41 41 21 43 40 J1545+5400 17 59 37 66.1 307.0 2.2 101.5 12 4595 21 43 40 21 45 40 =CAL2 18 01 37 65.8 306.8 2.3 100.9 120 4626 21 43 41 21 45 40 J1553+5253 18 01 37 67.2 304.6 2.1 100.5 -18 4626 No stop 21 47 10 =CAL1 18 03 07 67.0 304.5 2.1 100.1 72 4649 21 45 41 21 47 10 J1554 18 03 07 67.1 304.7 2.1 100.4 -8 4649 No stop 21 50 40 --- 18 06 38 66.6 304.4 2.2 99.5 202 4703 21 47 11 21 51 10 J1553+5253 18 07 08 66.4 304.3 2.2 99.1 22 4703 21 51 10 21 52 40 =CAL1 18 08 38 66.2 304.2 2.2 98.7 90 4726 21 51 11 21 52 40 J1554 18 08 38 66.3 304.3 2.2 99.0 -8 4726 No stop 21 56 10 --- 18 12 09 65.8 304.1 2.3 98.1 202 4779 21 52 41 21 56 10 J1553+5253 18 12 09 65.6 304.0 2.3 97.8 -8 4779 No stop 21 57 40 =CAL1 18 13 39 65.4 303.9 2.3 97.5 82 4803 21 56 11 21 57 40 J1554 18 13 39 65.6 304.0 2.3 97.8 -8 4803 No stop 22 01 10 --- 18 17 10 65.0 303.9 2.4 96.9 202 4856 21 57 41 Schedule for ZELENCHK (Code Zc ) Page 11 ES099B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 13 Jun 2021 Day 164 --- 22 01 40 J1553+5253 18 17 40 64.8 303.8 2.4 96.5 22 4856 22 01 40 22 03 10 =CAL1 18 19 10 64.6 303.7 2.4 96.2 90 4879 22 01 41 22 03 10 J1554 18 19 10 64.7 303.8 2.4 96.4 -8 4879 No stop 22 06 40 --- 18 22 41 64.2 303.7 2.5 95.6 202 4933 22 03 11 22 06 40 J1553+5253 18 22 41 64.1 303.6 2.5 95.4 -8 4933 No stop 22 08 10 =CAL1 18 24 11 63.8 303.5 2.5 95.0 82 4956 22 06 41 22 08 10 J1545+5400 18 24 11 62.6 305.7 2.6 95.4 -18 4956 No stop 22 10 30 =CAL2 18 26 31 62.2 305.7 2.7 94.9 122 4992 22 08 11 22 11 00 J1553+5253 18 27 01 63.4 303.4 2.5 94.4 12 4992 22 11 00 22 12 30 =CAL1 18 28 32 63.2 303.4 2.6 94.0 90 5015 22 11 01 22 12 30 J1554 18 28 32 63.3 303.5 2.6 94.3 -8 5015 No stop 22 16 00 --- 18 32 02 62.8 303.4 2.6 93.5 202 5069 22 12 31 22 16 25 J1553+5253 18 32 27 62.6 303.3 2.6 93.2 17 5069 22 16 25 22 17 30 =CAL1 18 33 32 62.4 303.3 2.7 93.0 65 5086 22 16 26 22 17 30 J1554 18 33 32 62.6 303.4 2.6 93.2 -8 5086 No stop 22 21 00 --- 18 37 03 62.0 303.3 2.7 92.5 202 5140 22 17 31 22 21 00 J1553+5253 18 37 03 61.9 303.3 2.7 92.2 -8 5140 No stop 22 22 30 =CAL1 18 38 33 61.7 303.2 2.7 91.9 82 5163 22 21 01 22 24 00 2007+777 18 40 03 54.8 367.5 -1.4 -153.1 1 5163 22 24 00 22 30 00 --- 18 46 04 55.0 367.0 -1.3 -154.9 360 5255 22 24 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess221.C2048 Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: kvzr_c Added by Des Small, 24 February 2012 Setup group: 2 Station: ZELENCHK Total bit rate: 2048 Format: MARK5B Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 11 Setup file default. Used with PCAL = off LO sum= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 330.49 330.49 330.49 330.49 394.49 394.49 394.49 394.49 458.49 458.49 458.49 458.49 522.49 522.49 522.49 522.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 11 12 13 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J1554 15 53 19.045538 * 15 54 37.260000 15 55 12.474717 0.00 TAR 53 04 09.92639 * 52 55 26.40000 52 51 50.38253 0.00 From catalog imbedded in main SCHED input file. Target source * J1553+5253 15 52 24.944768 * 15 53 43.425700 15 54 18.748219 0.68 CAL1 53 02 20.82178 * 52 53 33.94700 52 49 56.57508 0.75 From catalog imbedded in main SCHED input file. Main calibrator, S~50 mJy, 0.14 deg * J1545+5400 15 44 26.761063 * 15 45 43.825865 15 46 18.585536 0.25 CAL2 54 09 58.98215 * 54 00 42.75889 53 56 53.60002 0.15 From catalog imbedded in main SCHED input file. Second calibrator, 100+ mJy, 1.7 deg * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 07.658368 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 24 09.88333 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 43.319106 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 17.48954 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. * 2007+777 20 07 20.430197 * 20 05 30.998526 20 04 47.991142 0.04 J2005+7752 77 43 58.12301 * 77 52 43.24754 77 56 08.52454 0.01 J2005+77 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 15674 observations. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline J1554 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 3.617 279.884 J1553+5253 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 2.004 146.065 J1545+5400 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 0.539 42.467 3C286 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 0.083 7.583 3C345 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 0.067 6.067 2007+777 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 0.100 6.773 EFFECT OF SOLAR CORONA The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) J1554 101.2 J1553+5253 101.1 J1545+5400 99.7 3C286 101.8 3C345 116.1 2007+777 76.3 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg